Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Nucleolin is required for DNA methylation state and the expression of rRNA gene variants in Arabidopsis thaliana.

PLoS genetics - 24 Nov 2010

Pontvianne Frédéric, Abou-Ellail Mohamed, Douet Julien, Comella Pascale, Matia Isabel, Chandrasekhara Chinmayi, Debures Anne, Blevins Todd, Cooke Richard, Medina Francisco J, Tourmente Sylvette, Pikaard Craig S, Sáez-Vásquez Julio

Abstract excerpt

In eukaryotes, 45S rRNA genes are arranged in tandem arrays in copy numbers ranging from several hundred to several thousand in plants. Although it is clear that not all copies are transcribed under normal growth conditions, the molecular basis controlling the expression of specific sets of rRNA genes remains unclear. Here, we report four major rRNA gene variants in Arabidopsis thaliana. Interestingly, while...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to DNA, Ribosomal Spacer
Share to Genes, rRNA

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Nucleolus Organizer Region

Share to Nucleosomes

Share to Protein Processing, Post-Translational

Share to RNA, Plant

Share to RNA Polymerase I

Share to RNA, Ribosomal

Source

Open in PubMed Open full text

Identifiers

PMID: 21124873
DOI: 10.1371/journal.pgen.1001225
PMCID: PMC2991258

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Nucleolin is required for DNA methylation state and the expression of rRNA gene variants in Arabidopsis thaliana.PMID 21124873Read ↗

Subnuclear partitioning of rRNA genes between the nucleolus and nucleoplasm reflects alternative epiallelic states.Semantic proximity Read ↗

Variations in a team: major and minor variants of Arabidopsis thaliana rDNA genes.Semantic proximity Read ↗

Natural variation in DNA methylation in ribosomal RNA genes of Arabidopsis thaliana.Semantic proximity Read ↗

Nucleolar rDNA folds into condensed foci with a specific combination of epigenetic marks.Semantic proximity Read ↗

Identification of 66 box C/D snoRNAs in Arabidopsis thaliana: extensive gene duplications generated multiple isoforms predicting new ribosomal RNA 2'-O-methylation sites.Semantic proximity Read ↗

AtNUFIP, an essential protein for plant development, reveals the impact of snoRNA gene organisation on the assembly of snoRNPs and rRNA methylation in Arabidopsis thaliana.Semantic proximity Read ↗

Low dose ribosomal DNA P-loop mutation affects development and enforces autophagy in Arabidopsis.Semantic proximity Read ↗

Natural variation in nucleolar dominance reveals the relationship between nucleolus organizer chromatin topology and rRNA gene transcription in Arabidopsis.Semantic proximity Read ↗

The nucleolar protein NOL12 is required for 5' end processing of large ribosomal subunit rRNA precursors in ArabidopsisSemantic proximity Read ↗

Regulation of Arabidopsis thaliana 5S rRNA Genes.Semantic proximity Read ↗

Arabidopsis small nucleolar RNA monitors the efficient pre-rRNA processing during ribosome biogenesis.Semantic proximity Read ↗

Arabidopsis MAS2, an Essential Gene That Encodes a Homolog of Animal NF-κ B Activating Protein, Is Involved in 45S Ribosomal DNA Silencing.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.